Pith Number

pith:2FRA3AKS

pith:2008:2FRA3AKSWI3W6S2ISQPTHY55EW

not attested not anchored not stored refs pending

Generation of Vorticity and Velocity Dispersion by Orbit Crossing

Roman Scoccimarro, Sebastian Pueblas

arxiv:0809.4606 v2 · 2008-09-26 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2FRA3AKSWI3W6S2ISQPTHY55EW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

5 papers in Pith

Large-scale structures of the Universe: physics, phenomenology, statistics

Phase-space perturbation theory for cosmic large-scale structure

Improved recipes for peculiar velocity power spectra using Evolution Mapping

Gravitational wave emission from nonspherical collapse in an early matter-dominated era using N-body simulations

Closing the Observational Gap in Cosmic Dynamics: AI-Enabled Reconstruction of the Universe's Vorticity and Rotational Flow Morphology

Receipt and verification

First computed	2026-07-04T15:48:43.295951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1620d8152b2376f4b48941f33e3bd25a84fc122b0386d8f3304252b4a329005

Aliases

arxiv: 0809.4606 · arxiv_version: 0809.4606v2 · doi: 10.48550/arxiv.0809.4606 · pith_short_12: 2FRA3AKSWI3W · pith_short_16: 2FRA3AKSWI3W6S2I · pith_short_8: 2FRA3AKS

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/2FRA3AKSWI3W6S2ISQPTHY55EW \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: d1620d8152b2376f4b48941f33e3bd25a84fc122b0386d8f3304252b4a329005

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd5bdfa3f93387777b1440b3e53058cd3a1d29e71bb407fa66ba12e03efce011",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-09-26T12:21:51Z",
    "title_canon_sha256": "99f48b8f426ff77cc93d129d4605bacbbae5d269bec5d6bd132efde91efe8b7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.4606",
    "kind": "arxiv",
    "version": 2
  }
}